ZPL commands
^FS · Field Separator
Terminates the current field text, barcode, graphic . Every field needs a ^FS.
Terminates the current field (text, barcode, graphic). Every field needs a ^FS.
Parameters
^FS- no parameters - terminates the current field
Example
^XA
^FO50,50^A0N,30,30^FDHello^FS
^XZ
Tip
A missing ^FS is the most common ZPL error: the printer otherwise waits for more data.